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Dr. Mark Zaontz, MD

Dr. Mark Zaontz, MD

Pediatric Urology*
45+ years of experience

Dr. Mark Zaontz, MD is a pediatric urologist in Voorhees, NJ and has over 45 years of experience in the medical field. He graduated from Georgetown University|Georgetown University / School of Dentistry in 1979. He is affiliated with medical facilities WellSpan Ephrata Community Hospital and Children's Hospital of Philadelphia. He is accepting new patients and telehealth appointments.

4.3 Star Rating
Based on 24 reviews 4.3 Star Rating (24 reviews)

Practice

1012 Laurel Oak Rd Voorhees, NJ 08043
Telehealth available
(856) 435-1300

Care Philosophy

"As a pediatric urologist, my goal is to care for your children as if they were mine. I believe in providing the most state of the art care and doing everything I can to insure excellent service and results. I enjoy sp..."

- Dr. Mark Zaontz, MD

Dr. Zaontz is a Healthgrades Choice provider in Urology

The Healthgrades Choice designation helps you understand the most important factors to consider when choosing a healthcare professional. This designation is earned based on four set standards.
Read our methodology

  • Above average experience
  • Good hospital quality
  • Good patient ratings
  • No healthcare sanctions
  • Areas of Expertise
    Dr. Zaontz specializes in the areas of Pediatric Urology & Urology. • See board certifications
  • Explains Conditions Well
    Patients said this doctor explains conditions well. • See reviews
  • Offers Telehealth
    This doctor offers telehealth appointments. Call the office to schedule an appointment.
  • Practices at Top Hospital
    America's 250 Best Hospitals Award™ • See hospitals
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Dr. Zaontz's Reviews

Likelihood to recommend Dr. Zaontz

4.3

24 ratings, 12 with a written review
5 Star
83%
83%
4 Star
0%
0%
3 Star
0%
0%
2 Star
0%
0%
1 Star
17%
17%

Your trust is our top concern. Learn more.

We monitor all reviews to ensure they comply with our guidelines and don’t include personal information, profanity, libel, defamation, harassment, obscenity or fraud.

All reviews are confirmed and audited before publication, and community members have the ability to flag inappropriate content for further review by our team.

Doctors can not pay for good reviews, nor can they pay to have negative reviews removed.

Any reviews that are deemed fraudulent or violate our guidelines will be removed immediately.

RecentHighestLowestMost Helpful
What went well
  • Appointment scheduling
  • Wait times
What could be improved
  • I didn't feel respected
  • Didn't listen or answer questions
  • Didn't explain conditions well
  • Staff wasn't friendly
  • Appointment was rushed
  • Didn't trust the provider's decisions
Helpful
Oct 20, 2024
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What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Sep 15, 2021
×Post a ResponseAre you Dr. Mark Zaontz, MD?
What went well
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
  • Difficult to schedule appointment
Helpful
Hilary Abel – Feb 26, 2020
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What went well
No results
What could be improved
No results
Helpful
Apr 08, 2019
×Post a ResponseAre you Dr. Mark Zaontz, MD?
What went well
No results
What could be improved
No results
Helpful
Mar 29, 2019
×Post a ResponseAre you Dr. Mark Zaontz, MD?
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Dec 31, 2017
×Post a ResponseAre you Dr. Mark Zaontz, MD?
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Yulia in Philadelphia, PA – Mar 16, 2017
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What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Jamie Ferroni in Cinnaminson, NJ – Feb 07, 2017
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What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
2 people found this helpful
Helpful
Connor's Mom in Sewell, NJ – Oct 21, 2016
×Post a ResponseAre you Dr. Mark Zaontz, MD?
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
2 people found this helpful
Helpful
Mandy in West Deptford ,nj – Oct 20, 2016
×Post a ResponseAre you Dr. Mark Zaontz, MD?
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
2 people found this helpful
Helpful
Jessica M in Bellmawr, NJ – Oct 12, 2016
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What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
No results
8 people found this helpful
Helpful
Benjamin Harris in Philadelphia, PA – Apr 27, 2016
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Leave a review

How was your experience with Dr. Zaontz?

Know Before You Go

About Me

care philosophy

As a pediatric urologist, my goal is to care for your children as if they were mine. I believe in providing the most state of the art care and doing everything I can to insure excellent service and results. I enjoy spending time and getting to...read more

  • Pediatric Urology

  • Urology

*Healthgrades does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.

  • Children's Memorial Hospital

    Fellowship Hospital, 1985

  • Georgetown University Hospital|saint Vincent's Hospital

    Residency Hospital, 1984

  • Saint Vincent's Hospital

    Internship Hospital, 1980

  • Georgetown University|georgetown University / School Of Dentistry

    Medical School, 1979
American Board of Medical Specialties®
American Board of Urology®
- 
Pediatric Urology
- 
Urology
For detailed information about any of the below board actions, please search for the provider's records on the linked state licensing board or the Federation of State Medical Boards. To learn more about the difference between these sources, please refer to our FAQs.
Healthgrades has not received any data indicating a board action exists for this provider.

Healthgrades receives board action history for physicians and physician assistants. The information displayed here is sourced from independent information providers, such as state board websites, and may not be the most up-to-date information. Healthgrades makes no representations with respect to the accuracy of any information provided here and assumes no responsibility or liability for such information.

Learn more about medical license public record check

  • Virtua South, Chief, Department of Pediatric Urology

  • English

  • Spanish

Dr. Zaontz is a Healthgrades Choice provider in Urology

    Read our methodology

    Healthgrades Tips for Getting the Right Healthcare

    Locations

    Practice

    Chca NJ Hematology & Oncology1012 Laurel Oak Rd Voorhees, NJ 08043
    1

    Practice

    Urology for Children LLC200 Bowman Dr Ste E360 Voorhees, NJ 08043
    2

    Practice

    Office3500 Civic Center Blvd Philadelphia, PA 19104
    3

    Practice

    Office3401 Civic Center Blvd Philadelphia, PA 19104
    4

    Affiliated Hospitals

    • WellSpan Ephrata Community Hospital

      169 Martin Ave
      Ephrata, PA 17522
      Recipient of 10
      hospital awards

      America's 250 Best Hospitals Award™ (2025, 2024)

      Top 5% in the nation for consistently delivering clinical quality

      View all awards

      How patients felt about the care they received at this hospital.

      88%
      Patients said they were given information about recovering at home

      4% higher than the national average

      77%
      Patients said that nurses always listened to them and explained things well

      2% higher than the national average

      View all patient feedback

    • Children's Hospital of Philadelphia

      3401 Civic Center Blvd
      Philadelphia, PA 19104
    Learn more about how Healthgrades measures Hospital Quality